RedrawMapDisplay – Global Mapper

globalmapper.RedrawMapDisplay(GM_Rectangle_t aNewExtents) → GM_Error_t32

Draws the map display using the specified data bounds (only supported in Global Mapper Extension SDK)

Parameters:: aNewExtents (GM_Rectangle_t) – The new data extents for the display in the current projection
Returns:: Error Code
Return type:: GM_Error_t32

Example

The following is an example of RedrawMapDisplay.

import globalmapper as gm

### START SAMPLE
err_RedrawMapDisplay = gm.RedrawMapDisplay(gm.GM_Rectangle_t(0, 0, 50, 50))

### END SAMPLE

assert (
    gm.GM_Error_None == err_RedrawMapDisplay
), f"RedrawMapDisplay: Expected {gm.GM_Error_None}, got {err_RedrawMapDisplay}"